#include<bits/stdc++.h>

using namespace std;

int ch010101() {
	cout << "Hello, World!" << endl;

	return 0;
}

int ch010102() {
	int a, b, c = 0;
	cin >> a >> b >>c;
	cout << b << endl;

	return 0;
}

int ch010103() {
	int a, b, c = 0;
	cin >> a >> b >>c;
	printf("%8d %8d %8d", a, b, c);

	return 0;
}

int ch010104() {
	float a = 0.0f;
	cin >> a;
	printf("%.3f", a);

	return 0;
}

int ch010105() {
	double a = 0.0f;
	cin >> a;
	printf("%.12f", a);

	return 0;
}

int ch010106() {
	char a;
	int b;
	float c;
	double d;

	cin >> a >> b >> c >> d;

	printf("%c %d %.6f %.6f",a,b,c,d);
	return 0;
}

int ch010107() {
	double a;
	cin >> a;
	printf("%f\n",a);
	printf("%.5f\n",a);
	printf("%e\n",a);
	printf("%g\n",a);

	return 0;
}

int ch010108() {
	char a;
	cin >> a;
	printf("  %c  \n %c%c%c \n%c%c%c%c%c",a,a,a,a,a,a,a,a,a);

	return 0;
}

int ch010109() {
	char a;
	cin >> a;
	printf("  %c  \n %c%c%c \n%c%c%c%c%c\n %c%c%c \n  %c  ",a,a,a,a,a,a,a,a,a,a,a,a,a);

	return 0;
}

int ch010110() {
	printf("                ********\n");
	printf("               ************\n");
	printf("               ####....#.\n");
	printf("             #..###.....##....\n");
	printf("             ###.......######              ###                 ###           ###           ###\n");
	printf("                ...........               #...#               #...#         #...#         #...#\n");
	printf("               ##*#######                 #.#.#               #.#.#         #.#.#         #.#.#\n");
	printf("            ####*******######             #.#.#               #.#.#         #.#.#         #.#.#\n");
	printf("           ...#***.****.*###....          #...#               #...#         #...#         #...#\n");
	printf("           ....**********##.....           ###                 ###           ###           ###\n");
	printf("           ....****    *****....\n");
	printf("             ####        ####\n");
	printf("           ######        ######\n");
	printf("##############################################################              ##################################\n");
	printf("#...#......#.##...#......#.##...#......#.##------------------#              #...#......#.##------------------#\n");
	printf("###########################################------------------#              ###############------------------#\n");
	printf("#..#....#....##..#....#....##..#....#....#####################              #..#....#....#####################\n");
	printf("##########################################    #----------#                  ##############    #----------#\n");
	printf("#.....#......##.....#......##.....#......#    #----------#                  #.....#......#    #----------#\n");
	printf("##########################################    #----------#                  ##############    #----------#\n");
	printf("#.#..#....#..##.#..#....#..##.#..#....#..#    #----------#                  #.#..#....#..#    #----------#\n");
	printf("##########################################    ############                  ##############    ############\n");

	return 0;
}
